[   10.834340][  T234] ip (234) used greatest stack depth: 24480 bytes left
[  120.157820][ T3416] ip (3416) used greatest stack depth: 24376 bytes left
[  141.601602][ T4298] netem: version 1.3
[  163.794554][ T4636] ip (4636) used greatest stack depth: 24320 bytes left
[  221.493593][ T5392] ip (5392) used greatest stack depth: 24128 bytes left
[  255.666009][ T5695] sysctl (5695) used greatest stack depth: 24096 bytes left
[  425.049909][ T7792] ip (7792) used greatest stack depth: 24056 bytes left
[  743.580434][T15218] ip (15218) used greatest stack depth: 23824 bytes left
[ 1031.289673][T24752] pm_nl_ctl (24752) used greatest stack depth: 22912 bytes left